중·저준위 방사성폐기물의 천층처분을 위한 인공방벽 실증시험시설의 건설 및 운전경험

• 영문명: Construction and Operational Experiences of Engineered Barrier Test Facility for Near Surface Disposal of LILW
• 발행기관: 한국방사성폐기물학회
• 저자명: 박진백 박세문 김창락
• 간행물 정보: 『Journal of Nuclear Fuel Cycle and Waste Technology (JNFCWT)』Vol.2 No.1, 23~34쪽, 전체 12쪽
• 주제분류: 공학 > 공학일반
• 파일형태: PDF
• 발행일자: 2004.03.31

국문 초록

Engineered barrier test facility is specially designed to demonstrate the performance of engineered barrier system for the near-surface disposal facility under the domestic environmental conditions. Comprehensive measurement systems are installed within each test cell. Long- and short-term monitoring of the multi-layered cover system can be implemented according to different rainfall scenarios with artificial rainfall system. Monitoring data on the watercontent, temperature, matric potential, lateral drainage and percolation of cover-layer system can besystematically managed by automatic data acquisition system. The periodic measurement data are collected and will beanalyzed by a dedicated database management system, and provide a basis for performance verification of the disposal cover design.

키워드

Engineered barrier multi-layered cover system water content matric potential lateral drainage percolation